Battery pack



FIG. 1 is a left side view of a battery pack, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a first top perspective view thereof;

FIG. 8 is a second top perspective view thereof;

FIG. 9 is a third top perspective view thereof;

FIG. 10 is a fourth top perspective view thereof;

FIG. 11 is a first bottom perspective view thereof;

FIG. 12 is a second bottom perspective view thereof;

FIG. 13 is a third bottom perspective view thereof; and,

FIG. 14 is a fourth bottom perspective view thereof.

The broken lines present in the drawings are included for the purpose of illustrating portions of the article which form no part of the claimed design. 

CLAIM The ornamental design for a battery pack, as shown and described. 